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STATIC AND DYNAMIC NUMERICAL SIMULATIONS OF A GENERIC UCAV CONFIGURATION WITH AND WITHOUT CONTROL DEVICES

Schütte, Andreas and Huber, Kerstin Claudie and Boelens, Okko J. and van Rooij, Michel (2016) STATIC AND DYNAMIC NUMERICAL SIMULATIONS OF A GENERIC UCAV CONFIGURATION WITH AND WITHOUT CONTROL DEVICES. NATO STO - Science and Technology Organisation. [Other]

Full text not available from this repository.

Official URL: https://www.sto.nato.int/publications/STO%20Technical%20Reports/STO-TR-AVT-201/$$TR-AVT-201-ALL.pdf

Abstract

In this chapter, the prediction capabilities of high-fidelity, Reynolds-averaged Navier-Stokes based CFD methods of the flowfield and aerodynamic behaviour of the SACCON configuration with control devices will be shown. The report starts with the prediction of the flow physics of the clean configuration (BL-no flap deflection), followed by a comparison between different control surface settings and the Baseline (BL) configuration without flap deflection. The differences between numerical simulations and experimental data will be discussed as well as sensitivities regarding the numerical approach, regarding the CFD method and applied turbulence models. Finally, comparisons between numerical and experimental simulations of dynamic pitch manoeuvres will be presented and discussed.

Item URL in elib:https://elib.dlr.de/110904/
Document Type:Other
Title:STATIC AND DYNAMIC NUMERICAL SIMULATIONS OF A GENERIC UCAV CONFIGURATION WITH AND WITHOUT CONTROL DEVICES
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schütte, AndreasAndreas.Schuette (at) dlr.deUNSPECIFIED
Huber, Kerstin ClaudieKerstin.Huber (at) dlr.deUNSPECIFIED
Boelens, Okko J.okko.boelens (at) nlr.nlUNSPECIFIED
van Rooij, MichelMichel.van.Rooij (at) nlr.nlUNSPECIFIED
Date:15 November 2016
Journal or Publication Title:NATO STO Technical Report, RTO-AVT-TR-201 on "Extended Assessment of Stability and Control Prediction Methods for NATO Air Vehicles"
Refereed publication:No
Open Access:No
In DOAJ:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.14339/STO-TR-AVT-201
Number of Pages:36
Publisher:NATO STO - Science and Technology Organisation
ISBN:978-92-837-2079-9
Status:Published
Keywords:UCAV, Delta wing, vortical flow, stability and control, control surfaces, SACCON, AVT-201, validation, experiment, NATO, AVT, STO, prediction methods, maneuver Simulation, NLR, ENSOLV
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Military Technologies
Location: Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Transport Aircraft
German-Dutch Windtunnels
Deposited By: Schütte, Andreas
Deposited On:02 Feb 2017 09:48
Last Modified:02 Feb 2017 15:57

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